com.rockagen.commons.util.SysUtil.java Source code

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Here is the source code for com.rockagen.commons.util.SysUtil.java

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/*
 * Copyright 2014 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.rockagen.commons.util;

import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;

import org.apache.commons.lang3.SystemUtils;

/**
 * System Utils
 *
 * @author RA
 * @since COMMONS.LANG3
 */
public class SysUtil extends SystemUtils {

    // ~ Constructors ==================================================

    /**
     */
    private SysUtil() {
    }

    //~ Methods ==================================================

    /**
     * *
     *
     * @param url url
     * @throws Exception exception if occur
     */
    public static void browse(String url) throws Exception {
        if (OS_NAME.startsWith("Mac OS")) {
            Method openURL = ClassUtil.getDeclaredMethod(Class.forName("com.apple.eio.FileManager"), true,
                    "openURL", String.class);
            openURL.invoke(null, url);

        } else if (OS_NAME.startsWith("Windows")) {

            Runtime.getRuntime().exec("rundll32 url.dll,FileProtocolHandler " + url);
        } else {
            // assume Unix or Linux
            String[] browsers = { "firefox", "opera", "konqueror", "epiphany", "mozilla", "netscape" };
            String browser = null;
            for (int count = 0; count < browsers.length && browser == null; count++)
                if (Runtime.getRuntime().exec(new String[] { "which", browsers[count] }).waitFor() == 0)
                    browser = browsers[count];
            if (browser == null)
                throw new NoSuchMethodException("Could not find web browser");
            else
                Runtime.getRuntime().exec(new String[] { browser, url });
        }
    }

    // wait add more

}